Canon today introduced its new PowerShot A-Series Camera line. The company says the PowerShot A710 IS, A640 and A630 compact digital cameras “combine functionality with photographic simplicity, all in a compact form factor that fits snugly in the hand. These 7.1, 10.0 and 8.0 megapixel cameras pack a high resolution punch to ensure that consumers’ most cherished memories are clear and crisp today and for years to come. The cameras will be in stores this October for estimated selling prices of US$399.99, $399.99 and $299.99, respectively.”